Sorry Fernando but it's not helpful.
When i click in my search button (a button out of palette) i want to
change all data from the left side of palette (Available itens).
I don't want to interact with the palette buttons i want to use a
button out of the component.
Using
PropertyModel availableItens = new PropertyModel(this, "listDirector");
or
Model availableItens = new Model<Serializable>((Serializable)
this.listDirector);
......
form.add(new Palette("palette", selectedItens, availableItens,
renderer, 10, true));
form.add(new(AjaxLink btFilterPaletteContent = new
AjaxLink("btFilterPaletteContent"){
@Override
public void onClick(AjaxRequestTarget target) {
What i can put here to change my avaliable itens (the palette left list)?
target.addComponent(this.form);
}
};)
2009/6/22 Fernando Wermus <[email protected]>:
> If I understood correctly you would want to do this (which It can be found
> at Palette comments at the begining)
>
> <strong>Ajaxifying the palette</strong>: The palette itself cannot be
> ajaxified because it is a
> panel and therefore does not receive any javascript events. Instead ajax
> behaviors can be
> attached to the recorder component which supports the javascript
> <code>onchange</code> event. The
> recorder component can be retrieved via a call to {...@link
> #getRecorderComponent()}.
>
> Example:
>
> <pre>
> Form form=new Form(...);
> Palette palette=new Palette(...);
> palette.getRecorderComponent().add(new
> AjaxFormComponentUpdatingBehavior("onchange") {...});
>
> Then when someone click in any of the buttons you can take a decision over
> the selected items or choiced items. You can do this without ajax replacing
> the newUp, new newDown protected methods.
>
> I hope I help you a bit.
>
> On Mon, Jun 22, 2009 at 12:08 PM, Rangel Preis <[email protected]> wrote:
>
>> Hi, how can i filter the possible choices in the palette component i
>> read the topics below put it not helpful for me.
>>
>>
>> http://www.nabble.com/how-to-add-filter-for-Palette-choice-td23269578.html#a23269578
>>
>> http://www.nabble.com/changing-choices-component-in-Palette-td23982514.html#a23982514
>>
>> I have this:
>>
>> final IChoiceRenderer<String> renderer = new
>> ChoiceRenderer<String>("name", "name");
>> form.add(new Palette("paletteDiretores", selectedItens,
>> availableItens, renderer, 10, true));
>>
>> And a button:
>>
>> AjaxLink btFilterPaletteContent = new AjaxLink("btFilterPaletteContent"){
>>
>> �...@override
>> public void onClick(AjaxRequestTarget target) {
>> availableItens = search new itens....
>> }
>> };
>>
>> I try this and don't work, if i inspect the objet the value is OK, but
>> in the screen the palette become blank.
>>
>> i try to use propertymodel to avaliableitens... don't work too..
>> I just want to chance the content of the avaliable itens in the panel
>> without affect the selecteds itens.
>>
>> Anyone can help me?
>>
>> Thanks.
>>
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>>
>>
>
>
> --
> Fernando Wermus.
>
> www.linkedin.com/in/fernandowermus
>
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